diff --git a/build.gradle.kts b/build.gradle.kts
index 184a805a..7257ef5a 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -2,6 +2,7 @@ import arc.util.*
 import arc.util.serialization.*
 import de.undercouch.gradle.tasks.download.Download
 import ent.*
+import mmc.JarMindustryTask
 import java.io.*
 import org.jetbrains.kotlin.gradle.plugin.KaptExtension
 
diff --git a/buildSrc/build.gradle b/buildSrc/build.gradle
new file mode 100644
index 00000000..985c8324
--- /dev/null
+++ b/buildSrc/build.gradle
@@ -0,0 +1,22 @@
+
+
+apply plugin: 'groovy'
+apply plugin: 'java'
+
+
+repositories{
+    mavenCentral()
+    maven { url 'https://raw.githubusercontent.com/Zelaux/MindustryRepo/master/repository' }
+}
+println "root: "+getRootDir()
+dependencies{
+    compileOnly gradleApi()
+    compileOnly localGroovy()
+    compileOnly("org.jetbrains:annotations:24.0.1")
+    implementation 'commons-io:commons-io:2.6'
+
+
+
+    compileOnly 'org.projectlombok:lombok:1.18.30'
+    annotationProcessor 'org.projectlombok:lombok:1.18.30'
+}
\ No newline at end of file
diff --git a/buildSrc/build/libs/buildSrc.jar b/buildSrc/build/libs/buildSrc.jar
new file mode 100644
index 00000000..6ada4090
Binary files /dev/null and b/buildSrc/build/libs/buildSrc.jar differ
diff --git a/buildSrc/build/tmp/compileJava/compileTransaction/stash-dir/JarMindustryTask.class.uniqueId0 b/buildSrc/build/tmp/compileJava/compileTransaction/stash-dir/JarMindustryTask.class.uniqueId0
new file mode 100644
index 00000000..ac010ade
Binary files /dev/null and b/buildSrc/build/tmp/compileJava/compileTransaction/stash-dir/JarMindustryTask.class.uniqueId0 differ
diff --git a/buildSrc/build/tmp/compileJava/previous-compilation-data.bin b/buildSrc/build/tmp/compileJava/previous-compilation-data.bin
new file mode 100644
index 00000000..dac769c1
Binary files /dev/null and b/buildSrc/build/tmp/compileJava/previous-compilation-data.bin differ
diff --git a/buildSrc/build/tmp/jar/MANIFEST.MF b/buildSrc/build/tmp/jar/MANIFEST.MF
new file mode 100644
index 00000000..59499bce
--- /dev/null
+++ b/buildSrc/build/tmp/jar/MANIFEST.MF
@@ -0,0 +1,2 @@
+Manifest-Version: 1.0
+
diff --git a/buildSrc/gradle/wrapper/gradle-wrapper.jar b/buildSrc/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 00000000..94336fca
Binary files /dev/null and b/buildSrc/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/buildSrc/gradle/wrapper/gradle-wrapper.properties b/buildSrc/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 00000000..84a0b92f
--- /dev/null
+++ b/buildSrc/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.2.1-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
diff --git a/buildSrc/gradlew b/buildSrc/gradlew
new file mode 100644
index 00000000..cccdd3d5
--- /dev/null
+++ b/buildSrc/gradlew
@@ -0,0 +1,172 @@
+#!/usr/bin/env sh
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+    echo "$*"
+}
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+  NONSTOP* )
+    nonstop=true
+    ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=$((i+1))
+    done
+    case $i in
+        (0) set -- ;;
+        (1) set -- "$args0" ;;
+        (2) set -- "$args0" "$args1" ;;
+        (3) set -- "$args0" "$args1" "$args2" ;;
+        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Escape application args
+save () {
+    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+    echo " "
+}
+APP_ARGS=$(save "$@")
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
+if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
+  cd "$(dirname "$0")"
+fi
+
+exec "$JAVACMD" "$@"
diff --git a/buildSrc/gradlew.bat b/buildSrc/gradlew.bat
new file mode 100644
index 00000000..f9553162
--- /dev/null
+++ b/buildSrc/gradlew.bat
@@ -0,0 +1,84 @@
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS=
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windows variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
diff --git a/buildSrc/src/main/java/mmc/JarMindustryTask.java b/buildSrc/src/main/java/mmc/JarMindustryTask.java
new file mode 100644
index 00000000..4a9f4133
--- /dev/null
+++ b/buildSrc/src/main/java/mmc/JarMindustryTask.java
@@ -0,0 +1,78 @@
+package mmc;
+
+import org.apache.commons.io.*;
+import org.gradle.api.*;
+import org.gradle.api.tasks.*;
+import org.gradle.api.tasks.bundling.*;
+import org.jetbrains.annotations.*;
+import org.slf4j.*;
+
+import java.io.*;
+import java.nio.charset.*;
+import java.util.*;
+
+public class JarMindustryTask extends DefaultTask{
+    static final Logger logger = LoggerFactory.getLogger(JarMindustryTask.class);
+
+    public static String defaultMindustryPath(){
+        String mindustryDataDir = System.getenv("MINDUSTRY_DATA_DIR");
+        if(mindustryDataDir != null) return mindustryDataDir;
+        return MockOS.getAppDataDirectoryString("Mindustry");
+    }
+
+
+    private static String[] parseOutputs(@Nullable File outputFile) throws IOException{
+        if(outputFile == null || !outputFile.exists()) return new String[]{defaultMindustryPath()};
+        String[] lines = FileUtils.readFileToString(outputFile, Charset.defaultCharset())
+            .replace(System.lineSeparator(), "\n")
+            .replaceAll("((#|//)[^\n]*\n|\n?(#|//)[^\n]*$)", "")//removing comments
+            .replaceAll("\n\n+", "")//removing blank lines
+            .split("\n");
+        for(int i = 0; i < lines.length; i++){
+            if(lines[i].equals("classic")){
+                lines[i] = defaultMindustryPath() + File.pathSeparator + "mods";
+            }
+        }
+        return lines;
+    }
+
+    @NotNull
+    private static File resultJar(Project project, AbstractArchiveTask jar){
+        if(true) return jar.getArchiveFile().get().getAsFile();
+        String archiveFileName = jar.getArchiveFileName().get();
+
+        return new File(project.getBuildDir(), "libs/" + archiveFileName);
+    }
+
+    @TaskAction
+    public void copyResultJar() throws IOException{
+        Project project = getProject();
+        AbstractArchiveTask jar = (AbstractArchiveTask)project.getTasks().getByName("jar");
+        File source = resultJar(project, jar);
+        String[] strings = parseOutputs(findOutputFile(project));
+        for(String path : strings){
+            File destination = new File(project.file(path), source.getName());
+            if(destination.exists()){
+                //noinspection ResultOfMethodCallIgnored
+                destination.delete();
+            }
+            FileUtils.copyFile(source, destination);
+            System.out.println("[I] Jar copied to `" + destination.getAbsolutePath() + "`");
+        }
+    }
+
+    @Nullable
+    private File findOutputFile(@Nullable Project project){
+        if(project == null) return null;
+        File file = project.file("outputDirectories.txt");
+        if(file.exists()) return file;
+        file = project.file("modsDirectories.txt");
+        if(file.exists()){
+            logger.warn("`modsDirectories.txt` is deprecated, use `outputDirectories.txt`");
+            return file;
+        }
+        Project parent = project.getParent();
+        if(parent == project) return null;//VERY, VERY strange, but I think can happen.
+        return findOutputFile(parent);
+    }
+}
diff --git a/buildSrc/src/main/java/mmc/MockOS.java b/buildSrc/src/main/java/mmc/MockOS.java
new file mode 100644
index 00000000..e581ab91
--- /dev/null
+++ b/buildSrc/src/main/java/mmc/MockOS.java
@@ -0,0 +1,40 @@
+package mmc;
+
+public class MockOS{
+
+    /** User's home directory. */
+    public static final String userHome = prop("user.home");
+    public static boolean isWindows = propNoNull("os.name").contains("Windows");
+    public static boolean isLinux = propNoNull("os.name").contains("Linux") || propNoNull("os.name").contains("BSD");
+    public static boolean isMac = propNoNull("os.name").contains("Mac");
+
+    public static String env(String name){
+        return System.getenv(name);
+    }
+
+    public static String propNoNull(String name){
+        String s = prop(name);
+        return s == null ? "" : s;
+    }
+
+    public static String prop(String name){
+        return System.getProperty(name);
+    }
+
+    public static String getAppDataDirectoryString(String appname){
+        if(MockOS.isWindows){
+            return env("AppData") + "\\" + appname;
+        }else if(isLinux){
+            if(System.getenv("XDG_DATA_HOME") != null){
+                String dir = System.getenv("XDG_DATA_HOME");
+                if(!dir.endsWith("/")) dir += "/";
+                return dir + appname + "/";
+            }
+            return userHome + "/.local/share/" + appname + "/";
+        }else if(isMac){
+            return userHome + "/Library/Application Support/" + appname + "/";
+        }else{ //else, probably web
+            return "";
+        }
+    }
+}
diff --git a/revisions/FlyingUnit/0.json b/revisions/FlyingUnit/0.json
new file mode 100644
index 00000000..545bb6c8
--- /dev/null
+++ b/revisions/FlyingUnit/0.json
@@ -0,0 +1 @@
+{fields:[{name:abilities,type:"mindustry.entities.abilities.Ability[]"},{name:ammo,type:float},{name:controller,type:mindustry.entities.units.UnitController},{name:elevation,type:float},{name:flag,type:double},{name:health,type:float},{name:isShooting,type:boolean},{name:mineTile,type:mindustry.world.Tile},{name:mounts,type:"mindustry.entities.units.WeaponMount[]"},{name:plans,type:arc.struct.Queue<mindustry.entities.units.BuildPlan>},{name:rotation,type:float},{name:shield,type:float},{name:spawnedByCore,type:boolean},{name:stack,type:mindustry.type.ItemStack},{name:statuses,type:arc.struct.Seq<mindustry.entities.units.StatusEntry>},{name:team,type:mindustry.game.Team},{name:type,type:mindustry.type.UnitType},{name:updateBuilding,type:boolean},{name:vel,type:arc.math.geom.Vec2},{name:x,type:float},{name:y,type:float}]}
\ No newline at end of file
diff --git a/revisions/LegsUnit/0.json b/revisions/LegsUnit/0.json
new file mode 100644
index 00000000..545bb6c8
--- /dev/null
+++ b/revisions/LegsUnit/0.json
@@ -0,0 +1 @@
+{fields:[{name:abilities,type:"mindustry.entities.abilities.Ability[]"},{name:ammo,type:float},{name:controller,type:mindustry.entities.units.UnitController},{name:elevation,type:float},{name:flag,type:double},{name:health,type:float},{name:isShooting,type:boolean},{name:mineTile,type:mindustry.world.Tile},{name:mounts,type:"mindustry.entities.units.WeaponMount[]"},{name:plans,type:arc.struct.Queue<mindustry.entities.units.BuildPlan>},{name:rotation,type:float},{name:shield,type:float},{name:spawnedByCore,type:boolean},{name:stack,type:mindustry.type.ItemStack},{name:statuses,type:arc.struct.Seq<mindustry.entities.units.StatusEntry>},{name:team,type:mindustry.game.Team},{name:type,type:mindustry.type.UnitType},{name:updateBuilding,type:boolean},{name:vel,type:arc.math.geom.Vec2},{name:x,type:float},{name:y,type:float}]}
\ No newline at end of file
diff --git a/revisions/UnitEntity/0.json b/revisions/UnitEntity/0.json
new file mode 100644
index 00000000..545bb6c8
--- /dev/null
+++ b/revisions/UnitEntity/0.json
@@ -0,0 +1 @@
+{fields:[{name:abilities,type:"mindustry.entities.abilities.Ability[]"},{name:ammo,type:float},{name:controller,type:mindustry.entities.units.UnitController},{name:elevation,type:float},{name:flag,type:double},{name:health,type:float},{name:isShooting,type:boolean},{name:mineTile,type:mindustry.world.Tile},{name:mounts,type:"mindustry.entities.units.WeaponMount[]"},{name:plans,type:arc.struct.Queue<mindustry.entities.units.BuildPlan>},{name:rotation,type:float},{name:shield,type:float},{name:spawnedByCore,type:boolean},{name:stack,type:mindustry.type.ItemStack},{name:statuses,type:arc.struct.Seq<mindustry.entities.units.StatusEntry>},{name:team,type:mindustry.game.Team},{name:type,type:mindustry.type.UnitType},{name:updateBuilding,type:boolean},{name:vel,type:arc.math.geom.Vec2},{name:x,type:float},{name:y,type:float}]}
\ No newline at end of file